| Customization: | Available |
|---|---|
| Certification: | RoHS, CE |
| Type: | Thermocouple |
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Temperature Sensor
Product Description
Application:gas and liquid
Housing Materials: 304 sst ,316L sst, titanium (Ti),PTFE, Optional
Process Connect: G1/2'' male, G1/4'' male, 1/4''NPT,1/2"NPT,1/2"BSP,etc. (Option)by customized
Electrical connect:Hirschmann
Diameter:6~16mm
Probe Length:20~10000mm
Type:PT100
Profiles
A thermocouple is a temperature-measuring device consisting of two dissimilar conductors that contact each other at one or more spots. It produces a voltage when the temperature of one of the spots differs from the reference temperature at other parts of the circuit. Thermocouples are a widely used type of temperature sensorfor measurement and control,and can also convert a temperature gradient into electricity. Commercial thermocouples are inexpensive,interchangeable, are supplied with standard connectors, and can measure a wide range of temperatures. In contrast to most other methods of temperature measurement, thermocouples are self powered and require no external form of excitation.
Thermocouples are widely used in science and industry; applications include temperature measurement for kilns, gas turbine exhaust, diesel engines, and other industrial processes. Thermocouples are also used in homes, offices and businesses as the temperature sensors in thermostats, and also as flame sensors in safety devices for gas-powered major appliances.
It has a variety of advantages, such as: easy assembly and convenient for replacement, high mechanical strenghth, good pressure-resistant, good shock-proof permance. It is usually connected with displaymeter, recording meter and computer, etc. To directly measure temperature of liquid, vapor, gas, and solid surface ranging from 0 °C to 1300 °C during various production processes. Besides, it widely measuring range
Technique Target
|
Temperature sensor category |
Model |
TYPE |
Temp Range |
Allowable error value ºC |
|
Single Pt Rh 30-Pt Rh6 |
WRR |
B |
0-1600ºC |
±2.5ºC OR 0.25ºCt |
|
Single Pt Rh 10-Pt |
WRP |
S |
0-1300ºC |
±2.5ºC OR 0.25ºCt |
|
Single Ni Cr-Ni Si |
WRN |
K |
0-1100ºC |
±2.5ºC OR 0.25ºCt |
|
NiCr-konstantan |
WRE |
E |
0-600ºC |
±2.5ºC OR 0.25ºCt |
|
Cu-konstantan |
WRC |
T |
-200 ~400ºC |
±1.0ºC OR 0.75ºCt |
|
Fe-konstantan |
WRF |
J |
40-750ºC |
±1.0ºC OR 0.75ºCt |
|
Thermal Resistance |
WZP |
PT100 |
-200~450ºC |
±0.3ºC + 0.005t |
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